CN214619146U

CN214619146U - Point control neon lamp strip based on DMX512 control protocol

Info

Publication number: CN214619146U
Application number: CN202121272840.5U
Authority: CN
Inventors: 张切强
Original assignee: Yingliusi Lighting Technology Shanghai Co ltd
Current assignee: Yingliusi Lighting Technology Shanghai Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-11-05
Anticipated expiration: 2031-06-08

Abstract

The utility model relates to a neon lamp area technical field specifically is a point control neon lamp area based on DMX512 control protocol, including the device main part, the device main part includes the light trough, and the light trough bottom inner wall is connected with the lamp stand through fastening device, lamp stand bottom equidistance is provided with the bulb, and the bulb surface is provided with protection machanism, fastening device includes first fluting, and the light trough both sides inner wall has all seted up first fluting, and is two sets of first fluting is inside all to be connected with the carriage release lever through slide mechanism, and is two sets of both sides fixedly connected with mounting block around the carriage release lever inboard, and the mounting block all inserts and establish in the hole that the inner wall of lamp stand both sides was seted up, and is two sets of the carriage release lever outside all has the threaded rod through bearing swing joint. The utility model discloses a this mechanism makes lamp stand block improve stability when the light trough is inside to effectual direct block of lamp stand of having solved installs firm problem inadequately inside the light trough.

Description

Point control neon lamp strip based on DMX512 control protocol

Technical Field

The utility model relates to a neon lamp area technical field specifically is a point accuse neon lamp area based on DMX512 control protocol.

Background

The DMX512 is a digital dimming protocol, can carry out digital control on dimmers and other control equipment in places such as stages, theaters, studios and the like, is suitable for master-slave control systems with one point and multiple points, adopts a multipoint bus structure in an interconnection form, is simple in connection and high in reliability, so that the DMX512 control protocol is widely applied to neon lamp strips, point-control neon lamp strips based on the DMX512 control protocol are continuously developed and innovated, the use requirements of people are basically met at present, and some problems still exist.

The existing point control neon lamp strip based on the DMX512 control protocol is mainly used for directly clamping a lamp holder in a lamp groove during installation, the installation mode is not firm enough, the lamp holder is easy to separate from the inside of the lamp groove to cause danger, and dust is easy to accumulate on the outer surfaces of the lamp holder and a bulb after long-term use to influence the use of the bulb, so that the point control neon lamp strip based on the DM control protocol is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, an object of the utility model is to provide a point accuse neon lamp area based on DM control protocol to solve the current point accuse neon lamp area based on DM control protocol who proposes among the above-mentioned background art and directly with the lamp stand block inside the light trough, install firm problem inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a point control neon lamp area based on DM control protocol, includes the device main part, the device main part includes the light trough, and the light trough bottom inner wall is connected with the lamp stand through fastening device, lamp stand bottom equidistance is provided with the bulb, and the bulb surface is provided with protection machanism, fastening device includes first fluting, and the inner wall of light trough both sides has all seted up first fluting, and is two sets of first fluting is inside all to be connected with the carriage release lever through slide mechanism, and is two sets of the inboard front and back both sides fixedly connected with anchorage block of carriage release lever, and the anchorage block all inserts and establish in the hole that the inner wall of lamp stand both sides was seted up, and is two sets of the carriage release lever outside all has the threaded rod through bearing swing joint, and the threaded rod all is at first fluting inner wall through threaded connection, and is two sets of the one end fixedly connected with handle that the carriage release lever was kept away from to the threaded rod.

Preferably, the protection mechanism comprises a clamping plate, the outer walls of the front side and the rear side of the lamp groove are connected with the clamping plate through clamping mechanisms, the bottom ends of the clamping plate are fixedly connected with a glass cover, second grooves are formed in the inner wall of the clamping plate at equal intervals, slide bars are fixedly connected between the inner walls of the front side and the rear side of the second grooves, moving blocks are sleeved on the outer surfaces of the slide bars, springs are wound on the outer surfaces of the slide bars, the two ends of each spring are fixedly connected between the inner wall of the second groove and the outer wall of each moving block, and a limiting mechanism is arranged between the two moving blocks.

Preferably, slide mechanism includes the spout, and the spout has all been seted up to both sides inner wall around the first fluting, and is two sets of the inside sliding connection that all has the slider of spout, and the slider is fixed connection all at the carriage release lever outer wall.

Preferably, the front side and the rear side of the lamp holder are both glued with anti-slip pads, and the anti-slip pads are attached to the inner wall of the lamp groove.

Preferably, the limiting mechanism comprises sleeve blocks, sleeve blocks are fixedly connected between the moving blocks, the front ends of the two sets of sleeve blocks are fixedly connected to the inner wall of the front end of the second groove, limiting rods are inserted into the sleeve blocks, and one sides, far away from the sleeve blocks, of the two sets of limiting rods are fixedly connected to the inner wall of the rear end of the second groove.

Preferably, the clamping mechanism comprises third open grooves, the inner walls of the front side and the rear side of the lamp groove are provided with the third open grooves, clamping blocks are inserted into the two groups of the third open grooves, and the clamping blocks are fixedly connected to the inner walls of the clamping plates.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the point control neon lamp strip based on the DMX512 control protocol is provided with a fastening mechanism, when a lamp holder needs to be fixed inside a lamp groove, the lamp holder is firstly clamped inside the lamp groove, then a handle is rotated, so that a threaded rod rotates to drive a moving rod to move, at the moment, a fastening block is inserted into holes formed in the inner walls of the two sides of the lamp holder, and the stability is improved when the lamp holder is clamped inside the lamp groove through the fastening mechanism, so that the problems that the lamp holder is directly clamped inside the lamp groove and the installation is not firm enough are effectively solved;

2. this point accuse neon lamp area based on DM control protocol is provided with block mechanism, when the bulb drops into the use, expose the life that can reduce the bulb in the external world for a long time, consequently through the cover at bulb surface be equipped with block board and glass cover, through with the block board block both sides outer wall around the light trough, make slide bar and movable block support the block board through the elastic action of spring down afterwards, thereby make the block board can closely laminate at the light trough outer wall, make the bulb can protect during the use through this mechanism, prolong the life of bulb.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

fig. 2 is a schematic bottom sectional view of the structure of the light trough in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention;

fig. 5 is a left side view of the structure of the light trough, the engaging plate and the glass cover in fig. 1 according to the present invention.

In the figure: 110. a lamp slot; 120. a lamp socket; 130. a bulb; 210. a first slot; 220. a travel bar; 230. a fastening block; 240. a threaded rod; 250. a handle; 260. a chute; 270. a slider; 280. a non-slip mat; 310. a clamping plate; 311. a glass cover; 320. a second slot; 330. a slide bar; 340. a moving block; 350. a spring; 360. sleeving blocks; 370. a limiting rod; 380. a third slot is formed; 390. and a clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a point control neon lamp belt based on DMX512 control protocol comprises a device body, the device body comprises a lamp groove 110, the inner wall of the bottom end of the lamp groove 110 is connected with a lamp holder 120 through a fastening mechanism, bulbs 130 are arranged at the bottom end of the lamp holder 120 at equal intervals, the outer surface of the bulb 130 is provided with a protection mechanism, the fastening mechanism comprises first slots 210, the inner walls of two sides of the lamp groove 110 are both provided with the first slots 210, the inner parts of the two groups of first slots 210 are both connected with moving rods 220 through a sliding mechanism, the front and back sides of the inner sides of the two groups of moving rods 220 are both fixedly connected with fastening blocks 230, the fastening blocks 230 are both inserted in holes formed in the inner walls of two sides of the lamp holder 120, the outer sides of the two groups of moving rods 220 are both movably connected with threaded rods 240 through bearings, the threaded rods 240 are both connected to the inner walls of the first slots 210 through threads, one ends of the two groups of the threaded rods 240 far away from the moving rods 220 are both fixedly connected with handles 250, the mechanism is used for improving the stability when the lamp holder 120 is clamped in the lamp groove 110, therefore, the problem that the lamp holder 120 is directly clamped in the lamp slot 110 and is not firm enough in installation is effectively solved.

The protection mechanism comprises a clamping plate 310, the outer walls of the front side and the rear side of the lamp trough 110 are connected with the clamping plate 310 through clamping mechanisms, two groups of clamping plates 310 are fixedly connected with glass covers 311 at the bottom ends, second grooves 320 are formed in the inner walls of the clamping plates 310 at equal intervals, sliding rods 330 are fixedly connected between the inner walls of the front side and the rear side of the two groups of second grooves 320, moving blocks 340 are sleeved on the outer surfaces of the sliding rods 330, springs 350 are wound on the outer surfaces of the two groups of sliding rods 330, the two ends of the springs 350 are fixedly connected between the inner walls of the second grooves 320 and the outer walls of the moving blocks 340, limiting mechanisms are arranged between the two groups of moving blocks 340, the lamp bulb 130 can be protected during use through the protection mechanism, and the service life of the lamp bulb 130 is prolonged.

Slide mechanism includes spout 260, and spout 260 has all been seted up to first fluting 210 front and back both sides inner wall, and the inside sliding connection that all has slider 270 of two sets of spout 260, and slider 270 all fixed connection is at carriage release lever 220 outer wall, through being provided with spout 260 and slider 270 for carriage release lever 220 improves its convenience during the removal.

The anti-slip pads 280 are glued to the front side and the rear side of the lamp holder 120, the anti-slip pads 280 are attached to the inner wall of the lamp slot 110, and the anti-slip pads 280 are arranged, so that the friction force is improved when the lamp holder 120 is clamped in the lamp slot 110, and the lamp holder cannot fall off easily.

The limiting mechanism comprises sleeve blocks 360, the sleeve blocks 360 are fixedly connected between the moving blocks 340, the front ends of the two sets of sleeve blocks 360 are fixedly connected to the inner wall of the front end of the second open groove 320, limiting rods 370 are inserted into the sleeve blocks 360, one sides, far away from the sleeve blocks 360, of the two sets of limiting rods 370 are fixedly connected to the inner wall of the rear end of the second open groove 320, and the stability of the moving blocks 340 is improved when the outer surfaces of the sliding rods 330 move through the arrangement of the sleeve blocks 360 and the limiting rods 370.

The engaging mechanism includes a third open slot 380, and the inner walls of the front and rear sides of the light trough 110 are both provided with the third open slot 380, the engaging blocks 390 are inserted into the two sets of the third open slots 380, and the engaging blocks 390 are both fixedly connected to the inner wall of the engaging plate 310, and by providing the third open slot 380 and the engaging blocks 390, when the engaging plate 310 is engaged with the outer wall of the light trough 110, the engaging blocks 390 are inserted into the third open slot 380, so that the stability of the engaging plate 310 can be improved.

The working principle is as follows: when the lamp holder 120 needs to be fixed inside the lamp slot 110, the lamp holder 120 is firstly clamped inside the lamp slot 110, then the handle 250 is rotated, so that the threaded rod 240 rotates to drive the movable rod 220 to move, and at the moment, the fastening block 230 is inserted into the holes formed in the inner walls of the two sides of the lamp holder 120 to fix the lamp holder 120;

through the cover at bulb 130 surface be equipped with block board 310 and glass cover 311, through with block board 310 block both sides outer wall around light trough 110, make slide bar 330 and movable block 340 support block board 310 under the elastic action through spring 350 afterwards to make block board 310 can closely laminate at light trough 110 outer wall, thereby make glass cover 311 can protect bulb 130, operate to this end.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a point control neon lamp area based on DMX512 control protocol, includes the device main part, the device main part includes light trough (110), and the inner wall of light trough (110) bottom is connected with lamp stand (120) through fastening device, lamp stand (120) bottom equidistance is provided with bulb (130), and bulb (130) surface is provided with protection machanism, its characterized in that: fastening device includes first fluting (210), and light trough (110) both sides inner wall has all seted up first fluting (210), and is two sets of first fluting (210) is inside all to be connected with carriage release lever (220) through slide mechanism, and is two sets of carriage release lever (220) inboard front and back both sides all fixedly connected with fastening block (230), and fastening block (230) all insert establish in the hole that lamp stand (120) both sides inner wall was seted up, and is two sets of carriage release lever (220) outside all has threaded rod (240) through bearing swing joint, and threaded rod (240) all through threaded connection at first fluting (210) inner wall, and is two sets of the one end that carriage release lever (220) were kept away from in threaded rod (240) is fixedly connected with handle (250) all.

2. The point control neon light strip based on DMX512 control protocol as claimed in claim 1, wherein: the protection mechanism comprises a clamping plate (310), the outer walls of the front side and the rear side of the lamp trough (110) are connected with the clamping plate (310) through a clamping mechanism, the bottom end of the clamping plate (310) is fixedly connected with a glass cover (311), second grooves (320) are formed in the inner wall of the clamping plate (310) at equal intervals, two sliding rods (330) are fixedly connected between the inner walls of the front side and the rear side of each second groove (320), moving blocks (340) are sleeved on the outer surfaces of the sliding rods (330), springs (350) are wound on the outer surfaces of the sliding rods (330), the two ends of each spring (350) are fixedly connected between the inner wall of each second groove (320) and the outer wall of each moving block (340), and a limiting mechanism is arranged between the two moving blocks (340).

3. The point control neon light strip based on DMX512 control protocol as claimed in claim 1, wherein: slide mechanism includes spout (260), and spout (260) have all been seted up to first fluting (210) front and back both sides inner wall, and is two sets of inside all sliding connection of spout (260) has slider (270), and slider (270) all fixed connection is at carriage release lever (220) outer wall.

4. The point control neon light strip based on DMX512 control protocol as claimed in claim 1, wherein: the front side and the rear side of the lamp holder (120) are glued with anti-slip pads (280), and the anti-slip pads (280) are attached to the inner wall of the lamp groove (110).

5. The point control neon light strip based on DMX512 control protocol as claimed in claim 2, wherein: the limiting mechanism comprises sleeve blocks (360), the sleeve blocks (360) are fixedly connected between the moving blocks (340), the front ends of the sleeve blocks (360) are fixedly connected to the inner wall of the front end of the second open groove (320), limiting rods (370) are inserted into the sleeve blocks (360), and one sides, away from the sleeve blocks (360), of the limiting rods (370) are fixedly connected to the inner wall of the rear end of the second open groove (320).

6. The point control neon light strip based on DMX512 control protocol as claimed in claim 2, wherein: the clamping mechanism comprises a third open groove (380), the inner walls of the front side and the rear side of the lamp groove (110) are provided with the third open groove (380), clamping blocks (390) are inserted into the two groups of the third open grooves (380), and the clamping blocks (390) are fixedly connected to the inner wall of the clamping plate (310).